From 8b7ac4c2a9c3ede95d6f5f9717a1939a23788964 Mon Sep 17 00:00:00 2001 From: Martin Sustrik Date: Fri, 2 Sep 2011 15:34:12 +0200 Subject: Close file descriptors on exec (issue 218) When exec is executed to start a different process image old 0MQ file descriptors could stay open, thus blocking TCP ports and alike. This patch should solve the problem. Signed-off-by: Martin Sustrik --- src/ipc_listener.cpp | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'src/ipc_listener.cpp') diff --git a/src/ipc_listener.cpp b/src/ipc_listener.cpp index 1457349..cad58ba 100644 --- a/src/ipc_listener.cpp +++ b/src/ipc_listener.cpp @@ -32,6 +32,7 @@ #include "session.hpp" #include "config.hpp" #include "err.hpp" +#include "ip.hpp" #include #include @@ -108,7 +109,7 @@ int zmq::ipc_listener_t::set_address (const char *addr_) return -1; // Create a listening socket. - s = ::socket (AF_UNIX, SOCK_STREAM, 0); + s = open_socket (AF_UNIX, SOCK_STREAM, 0); if (s == -1) return -1; -- cgit v1.2.3